AI summarized from verified sources
Handle complex research and dev tasks at half the cost with Opus 5
Use frontier-level performance at lower cost for work and research
SOURCE CHECK
1 sources
Sources
Key Points
- 13x score on ARC-AGI-3 vs next best
- 2New SOTA on coding and knowledge work
- 3Same price as Opus 4.8, plus Fast mode
- 4Improved safety aids vulnerability discovery
Anthropic released Claude Opus 5. It scores 3x higher on ARC-AGI-3, sets new SOTA on coding and knowledge tasks, at the same price as Opus 4.8 with a Fast mode. Improved safety helps identify vulnerabilities.
What happened
On July 24, 2026, Anthropic released Claude Opus 5 on all paid plans and the API. It delivers near-Fable 5 intelligence at half the price and tops multiple benchmarks.
Why it matters
It outperforms others on novel problem-solving like ARC-AGI-3 and boosts practical use in cybersecurity and research. Same pricing means immediate access for users.
Impact for users
Developers and researchers gain stronger models without extra cost. Fast mode allows flexible switching for speed-focused tasks. Available now per official release.